Executive Assistant II: Strategic Scheduling & Events

Sierra Space; Centennial (CO); On-site; USD 44,000 - 73,000; Full time

Benefits offered by this job

Medical, dental, and vision plans

401(k) with 150% match up to 6%

Life insurance

3 weeks paid time off

Job summary

Sierra Space in Centennial, CO seeks an Executive Assistant II to provide high-level administrative support to senior executives. Responsibilities include calendar management, travel coordination, and document preparation in a fast-paced environment.

The role requires strong communication, discretion with confidential information, and collaboration across teams. Ability to coordinate events, meetings, and reports while maintaining compliance and security clearances is essential.

Qualifications

• 2-4 years of EA experience supporting executive(s) in a professional services organization or aerospace industry.
• Proficient in Microsoft Office, including Outlook, Excel, Word, PowerPoint, and Teams.
• Ability to multitask, work under pressure, and think critically while retaining accuracy.
• Strong interpersonal skills, creativity, thoughtful business judgment, and professional maturity.
• High energy level, strong communication skills, intellectual curiosity.
• Ability to move tasks along and follow up is critical.
• Desire to collaborate with colleagues throughout the company.
• Motivated, flexible, team-player spirit.
• Ability to handle confidential information with discretion.
• Proactive and able to work independently with minimal supervision.
• The ability to obtain and maintain a Secret U.S. Security Clearance is required.

Responsibilities

• Manage and maintain executives' calendars by scheduling meetings, appointments, and events.
• Coordinate travel plans, including domestic and international flights, accommodations, and transportation.
• Prepare and edit correspondence, communications, presentations, meeting briefs, and other documents.
• Handle incoming and outgoing communications such as phone calls, emails, and mail.
• Assist with preparation of reports, meeting agendas, and minutes while adhering to compliance standards.
• Maintain and organize files, records, and documentation; support office operations.

Skills

EA experience

Microsoft Office

Multitasking

Communication

Confidentiality

Security clearance

Team collaboration

Tools

Concur

Egencia

Job description

Sierra Space in Centennial, CO seeks an Executive Assistant II to provide high-level administrative support to senior executives. Responsibilities include calendar management, travel coordination, and document preparation in a fast-paced environment.

The role requires strong communication, discretion with confidential information, and collaboration across teams. Ability to coordinate events, meetings, and reports while maintaining compliance and security clearances is essential.